刚架刚层各柱均有相同的柱端相对侧移时，可用卡尼迭代式计算各柱的侧移分配弯矩，但，若不连续柱和梁也有间断时，则不能应用卡尼迭代式，而......

The parallel thinning algorithm with two subiterations is improved in this paper. By analyzing the notions of connected ......